There are several examples of evidence that support endosymbiosis theory. Mitochondria and chloroplasts contain their own small supply of DNA, which may be remnants of the genome the organelles had when they were independent aerobic bacteria.
on October 28, 2014 at 10:10 AM, updated October 28, 2014 at 10:21 AM. Print Email. Comments. JACKSON -- A 5-foot, 10-inch baby giraffe named Mika was born at Six Flags Great Adventure earlier this month, becoming the ninth giraffe in the park's Safari Off Road Adventure, park officials said Tuesday.
Kipenzi, the baby giraffe whose birth at the Dallas Zoo created an Internet sensation, died in an accident Tuesday. (Dallas Zoo via Facebook) The 3-month-old was scampering around a yard separate from the giant savanna that the zoo's 12 other giraffes occupy when the tragedy happened.